Can jains consume radish

No. In Jain dietary practice, radish is generally not consumed because it is a root vegetable. Uprooting it destroys the whole plant and is considered to involve a higher level of हिंसा (harm) to living beings.

So, under standard Jain rules, radish is avoided along with other root vegetables like onion, garlic, potato, carrot, beetroot, and similar foods.

Some household practices may vary in strictness, but the traditional Jain principle is:

Root vegetables should not be eaten.